Factor Info

ID 129484
Size 635 digits / 2110 bits
Status composite
Value 81789839159592478430773033301045614082222874515945128464576424179969719301496230452041505918415409409006758483019592020730184582492381612499327492572078447640416939857111840542623052888275267564731512022464990548741764823217316645726807051217077805676095517145601453949196478100337512348457922341326459919031435184106417318353127038695180196351526705017840239247482783425735104435165509586523224520002170188629742339872417037113303704908165482050205587299968126807814315696324068593132405466372351716292208093404969641038600202217563088951001275496999303120506824111680118604121570665369937677555527691300671029646545825230413496240521

Factorizations

Primary (ID: 49125) 153234940182123237196858090341425501260220636144435506778977944490540035987907352521 (proven prime)
(ID: 129485) 533754501828260452148928499828752441464517800821274534118427591261812728400618747924047480625836548963347994396167467457976051335217411575092466961804290008983955998975862552909368301849655008695612333251785574400574555280915595261732995215735710548065635644670243104539424474270677777049314240993416931440303045689210504422642940983527124655617463802296793754778082450487233575258613619245201729781116066279020787876761268193675216838657447534368961968351743732697078816843089069636445802024555900758926233608500645992884609168778300268887038522328001 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.